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Clinical Trial Summary

The evaluation of Perfusion of free flaps in patients with moderate anaemia and possible reduction of the transfusion threshold. - Trial with surgical intervention


Clinical Trial Description

In study group 1 patients will be kept at a hematocrit level below 28% and only receive transfusions if symptomatic or the fall below 25%. Patients in group 2 will receive transfusions to reach a hematocrit always above 30%. Tissue perfusion in free flaps will be measured with indocyanine green fluorescence angiography, confocal microscopy and oxygen partial pressure measurement probes. ;


Study Design


Related Conditions & MeSH terms


NCT number NCT01848431
Study type Observational
Source University of Zurich
Contact
Status Withdrawn
Phase
Start date May 2013
Completion date January 2018

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